[Statutory Authority: RCW
28A.150.290 and
28A.710.220. WSR 15-18-078, § 392-121-201, filed 8/28/15, effective 9/28/15. Statutory Authority: 1997 c 265 § 6 and RCW
28A.150.290. WSR 99-08-008 (Order 99-01), § 392-121-201, filed 3/25/99, effective 4/25/99. Statutory Authority: RCW
28A.150.290. WSR 95-21-096 (Order 95-09), § 392-121-201, filed 10/18/95, effective 11/18/95.]